JVCC CFL-5A Copper Foil Tape [Non-Conductive Adhesive]

JVCC CFL-5A Copper Foil Tape is a 1 oz. rolled copper foil which provides excellent solderability and conformity. Used for EMI/RFI shielding of small electromagnetic components (i.e. transformer/reactor coils) and cable splices; repairing, modifying & prototype designing of wiring boards, supplementary shielding of joints/seams; and flat conductor assemblies. Annealed and non-tarnishing, bright copper color. Its aggressive acrylic adhesive system creates a superior bond. This tape does NOT have conductive adhesive - please see JVCC CFL-5CA for a copper foil tape with conductive adhesive. Flammability: File #130121, UL 510, Section 4. Can also be used for decorative arts & crafts projects. The copper alloy is 110, which is 99.9% pure, it is also rolled and annealed not electrodeposited.

* Multiple cases may be shipped per package in order to minimize the charge for shipping.

* specifications are those given by manufacturers and are not tested for accuracy

Custom widths may be availableThis tape often comes to us as full log rolls (not pre-cut) so it may be possible to cut the tape to a width not shown in the pricing table below. Also note that since this tape comes in log roll format most rolls will ship on a plain white core. Please use the 'Contact Us' page to inquire about a price and any minimum requirements for this tape in a custom width.

item offered in 15 variations; most popular is 1/2 in. x 36 yds. (Copper) see table below for all sizes

$

Price per item will display oncethe above selections are made.

** Adhesive tape products are NOT guaranteed to be splice-free. Sizes shipped will typically be the tape industry standard metric-cut sizes, i.e. 24mm for each 1 inch of nominal tape width ordered (rolls are approximately 5% narrower than the nominal size). Please contact us to inquire about pricing for full-cut widths; e.g. a 6 inch roll cut to 152mm instead of 144mm.

** special order sizes are not returnable (and non-cancelable if material has been ordered or cut before the cancellation request was made)

** special order sizes for this item typically ship direct from our supplier so will not ship together with stocked products

** minimum requirements are due to the fact that the product size is non-stock or special setup is required to cut to that width** if a particular size has a minimum item requirement please only purchase that size in multiples of that minimum, e.g. if the minimum is 12 then purchase as 12, 24, 36, etc.

Offers the widest range of application flexibility available. Exhibits excellent processing performance whether manually or automatically applied. Has superior tensile strength, adhesion properties and holding force which ensures consistent, reliable seals. Hot melt adhesive will bond faster to a surface which is referred to as quick-grab or quick-stick. It typically has higher tack (will feel stickier to the touch), but is also softer. It has lower heat resistance, shear resistance, and sometimes UV resistance than an acrylic adhesive. NOTE: it is called hot melt because the adhesive is applied hot by the manufacturer and then hardens as it cools (you do not need to apply heat to the tape yourself).

natural rubber

Properties are similar to that of hot melt rubber, but natural rubber often holds where other adhesives won't (recycled fibers, dust, cold, heat and heavy loads). It provides good overall adhesion and moisture resistance.

acrylic

Offer excellent performance, especially for applications in temperatures less than 40°F and greater then 120°F. It provides excellent clarity, has high shear strength, is usually more permanent/durable even when exposed to moisture, and it ages well over extended periods in fluorescent and sunlight. Since it remains clear for the life of the application and does not yellow over time it is ideal for applications such as sealing white cartons. While it has good initial adhesion it does take 24-48 hours to cure and to achieve its maximum bond strength (has gradual adhesion buildup). Another difference between hot melt rubber and acrylic adhesive is if you fold tape over making the two adhesive sides touch the acrylic adhesive will remain attached to the carrier (e.g. paper, film) while a hot melt adhesive will stick to itself and pull off of the carrier. It is the best choice for clarity, UV resistance and aging characteristics.

silicone

Is great for extreme temperature applications since silicone adhesive can work in continuous operating temperatures from -100°F to 500°F. They also exhibit good chemical resistance, retain electrical properties, and remove cleanly with little or no residue.

zinc oxide

Zinc oxide based adhesive formula is a skin-friendly adhesive which is commonly used on sports medicine tapes.